How to Choose Glass Jars vs Airless Pump Bottles: Penghuang Buyer Guide
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Glass Jar Specifications Overview
Penghuang offers round glass cream jars in 30g, 50g, 100ml, and 120ml capacities, catering to various skincare market segments. The glass material provides high chemical stability, making it ideal for rich moisturizers and sensitive skin formulas.
For brands prioritizing visual appeal and product texture, glass vessels are the preferred choice. Visit https://penghuang.com.cn/en/products/round-moisturizing-cosmetic-jar-lid-30g-50g-glass-cream-packaging-skin-care-100m for detailed specifications and customization options.

Portability of Vacuum Pumps
Unlike glass jars, Penghuang’s plastic airless pump bottles come in 5ml, 10ml, 15ml, and 30ml sizes, specifically designed for travel kits and eye care. The vacuum mechanism helps preserve active ingredients by limiting air exposure.
Plastic material is lighter and less prone to breakage compared to glass, making it suitable for high-frequency use or on-the-go scenarios.
Pump Bottle Applications
The 30ml refillable glass pump bottle is suitable for lotions, BB creams, and liquid foundations. This design supports refilling, aligning with the sustainability goals of eco-conscious skincare brands.
Combining glass vessels with pump mechanisms provides an elegant packaging solution for liquid cosmetic products.
OEM Customization Guidance
Penghuang Packaging supports OEM/ODM services, allowing brands to select glass or plastic materials based on formula compatibility. When deciding on procurement, consider viscosity, usage frequency, and target audience aesthetics to make an informed choice.